diff --git a/CHANGELOG.md b/CHANGELOG.md
index e99821d..806edcf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## 2.3.1.0 (versionCode 18, ...)
+## 2.3.1.0 (versionCode 18, 2020-09-13)
 
 - Speed up full text search by a search index
 - Bugfix: Don't go back to start page after App restore